Exam 3

Front

What is the first step of cellular respiration?

Back

Glycolysis is the first step of cellular respiration, where glucose is broken down into pyruvate.

Front

What is the final electron acceptor in the Electron Transport Chain?

Back

Oxygen is the final electron acceptor in the Electron Transport Chain, allowing for the production of water.

Front

Where does the Citric Acid Cycle occur within the cell?

Back

The Citric Acid Cycle occurs in the mitochondrial matrix.

Front

During which phase of mitosis do sister chromatids separate?

Back

Sister chromatids separate during Anaphase.

Front

In which phase of mitosis do the chromosomes align at the cell's equator?

Back

Chromosomes align at the cell's equator during Metaphase.

Front

What is the main purpose of glycolysis?

Back

The main purpose of glycolysis is to convert glucose into pyruvate, producing ATP and NADH.

Front

What are the end products of the Citric Acid Cycle?

Back

The end products of the Citric Acid Cycle include ATP, NADH, FADH2, and carbon dioxide.

Front

What role does NAD+ play in cellular respiration?

Back

NAD+ acts as an electron carrier, accepting electrons during glycolysis and the Citric Acid Cycle.

Front

What is the significance of the Electron Transport Chain?

Back

The Electron Transport Chain is significant for producing the majority of ATP during cellular respiration.

Front

What occurs during prophase of mitosis?

Back

During prophase, chromatin condenses into visible chromosomes, and the nuclear envelope begins to break down.